Author
- Pseudo-Hyginus 5
- Pseudo-Plutarch 4
- Pseudo-Pythagoras 3
- Pseudo-Scymnus 1
- Pseudo-Sulpicius Severus 1
- Pseudo-Theodorus 1
- Ptolemy 2nd cent 2
- Publilius, Syrus 1st cent. B.C. 2
- Python Tragicus 4. Jh. v. Chr. 1
- Quintus Smyrnaeus 4th cent. 2
- Raimond, d'Aguilers 1
- Rāzī, Abū Bakr Muḥammad ibn Zakarīyā 865?-925? 1
- Reposianus 3rd cent. 1
- Rufinianus, Julius 1
- Rufinus Antiochensis 1
- Rufinus of Aquileia 345-410 3
- Rufus, of Ephesus 7
- Ruricius I, Bishop of Limoges approximately 507 1
- Rusticus Presbyter 1
- Rutilius Namatianus, Claudius 5th cent. 1
